(4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

Base Information

Chemical Name:(4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene
CAS No.:342909-00-6
Molecular Formula:C₃₆H₄₀O₇S₂Si
Molecular Weight:676.927
Hs Code.:

Synonyms:(4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

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Chemical Property of (4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

Chemical Property:

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Technology Process of (4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

There total 1 articles about (4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 33419-26-0
1,1-bis-benzenesulfonyl-ethane

: 169689-20-7
(E)-1,1-diacetoxy-4-(t-butyldiphenylsilyloxy)-2-butene

: dimethyl (4E,3S)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

: 342909-00-6
(4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

Guidance literature:: 1,1-bis-benzenesulfonyl-ethane; With sodium hydride; In tetrahydrofuran; at 20 ℃;

(E)-1,1-diacetoxy-4-(t-butyldiphenylsilyloxy)-2-butene; With bis(η3-allyl-μ-chloropalladium(II)); (1R,2R)-1,2-bis[(2-diphenylphosphanyl)benzoylamino]cyclohexane; In tetrahydrofuran; for 6h; Further stages. Title compound not separated from byproducts.;
DOI:10.1021/ja003775g

Reference yield:

: 342909-00-6
(4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

: (R)-4-((E)-3,3-Bis-benzenesulfonyl-but-1-enyl)-dihydro-furan-2-one

: (1'E,4S)-4-[3',3'-bis(phenylsulfonyl)-1'-butenyl]-4,5-dihydrofuran-2(3H)-one

Guidance literature:: (4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene; With potassium hexamethylsilazane; In tetrahydrofuran; toluene; at -78 ℃; for 0.333333h;

With t-butyldimethylsiyl triflate; In tetrahydrofuran; toluene; at 20 - 65 ℃; for 4h;

With hydrogen fluoride; In acetonitrile; at 80 ℃; for 8h; Further stages. Title compound not separated from byproducts.;
DOI:10.1021/ja003775g

Reference yield:

: 342909-00-6
(4E,3R)-2,2-bis(phenylsulfonyl)-3-acetoxy-6-t-butyldiphenylsilyloxy-4-hexene

: (2E,4S)-5,5-bis(phenylsulfonyl)-4-acetoxy-2-hexen-1-ol

: (2E,4R)-5,5-bis(phenylsulfonyl)-4-acetoxy-2-hexen-1-ol

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 2h; Title compound not separated from byproducts.;
DOI:10.1021/ja003775g